Cub3D tester for parsing .cub

How to use :
1 Copy Cub3D executable in the cloned folder
2 chmod 777 Cub3D
3 chmod 777 ./Textures/*/*.*
4 sh map_test.sh
5 If cub3D lauches, press ESC and tester will continue
6 cat allerror.txt to see all returned errors by your program